Freescale DSCs MC56F823xx and MC56F827xx Half the power with twice the performance for energy-efficient applications Target Applications Overview • Switched mode power supply The MC56F823xx/7xx is a low-power DSP MCU family, offering outstanding power consumption at run time in a compact 5 x 5 mm package with exceptional performance, precision and control for high-efficiency digital power conversion (MC56F827xx) and advanced motor control (MC56F823xx) applications. The MC56F827xx includes advanced high-speed and high-accuracy peripherals such as high-resolution pulse width modulation (PWM) with 312 pico-second resolution, dual high-speed 12-bit analog-to-digital converters (ADCs) with built-in PGA sampling up to 1.25 mega samples per second (MSPS) at 12 bits. Faster application-specific control loops are driven via a 32-bit DSP core with single-cycle math computation, fractional arithmetic support and parallel moves. • Advanced motor control • Smart appliances • Uninterruptable power supply • Photovoltaic systems • Wireless charging • Advanced lighting MC56F823xx MC56F823xx and MC56F827xx and MC56F827xx 32-bit Core System Security and Integrity 56800EX Up to 100 MHz Memory Resource Protection Cyclic Redundancy Check 4-ch. DMA Memory Up to 64 KB Flash Dual Watchdog w/Ext. Source Inter-Module Crossbar with Logic Loss Clock Detection Voltage Reference Communication I C/SMBus 2 2x UART 2x SPI CAN Analog JTAG Optional PWM 8-ch. (MC56F823xx only) 4-ch., 16-bit Timer 2x PITs Up to 8 KB SRAM EOnCE (Debug Module) Timers High-Resolution PWM 8-ch. (MC56F827xx only) Clocks HS ADC, 8-ch./12-bit with PGA HS ADC, 8-ch./12-bit with PGA 12-bit DAC 12-bit DAC Band-Gap and Temperature Sensor 4x ACMP w/6-bit DAC Phase-Locked Loop Crystal OSC 8 MHz OSC 200 KHz OSC Features and Benefits • Low-power operation enables higher system efficiency due to lower power losses • 5 mm x 5 mm package option enables compact PCB design for space-constrained applications while still providing the precision and control needed • 50/100 MHz 32-bit core provides math capabilities needed for advanced power efficiency and motor control applications • Single-cycle math computations, fractional arithmetic support and parallel moves improve performance, driving tighter and faster control loops • High-resolution PWM with 312 pico-second resolution enables higher switching frequencies, reducing cost and increasing efficiency • Two 12-bit high-speed (HS) ADCs with up to 1.25 MSPS resolution improve system accuracy by reducing jitter on input values • 16 KB to 64 KB flash memory provides scalability needed for key digital power and motor control applications • Pin to pin compatible with the MC56F84xxx and MC56F824x/5x families for performance and peripheral scalability • 5 V-tolerant I/O provides design flexibility and system cost reduction • Direct memory access (DMA) controller reduces core interruption, increasing performance • Four analog comparators with integrated 6-bit DACs speed system event identification and emergency shutdown of the PWM outputs • Memory protection capability increases system safety by restricting user code from accessing key memory locations and peripherals reserved for supervisor access Package Options Part Number Package MC56F82748 64-pin LQFP MC56F82746 48-pin LQFP MC56F82743 SRAM Size 64 KB 8 KB 64-pin LQFP 48-pin LQFP 32-pin LQFP High-Res PWM , 12-bit DAC, HS ADC High-Res PWM, 12-bit DAC, HS ADC, MSCAN 100/50 MHz 48 KB High-Res PWM, 12-bit DAC, HS ADC, MSCAN 8 KB High-Res PWM, 12-bit DAC, HS ADC 32-pin QFN MC56F82728 64-pin LQFP MC56F82726 48-pin LQFP High-Res PWM, 12-bit DAC, HS ADC, MSCAN 32 KB 32-pin LQFP High-Res PWM, 12-bit DAC, HS ADC, MSCAN 6 KB High-Res PWM, 12-bit DAC, HS ADC 32-pin QFN MC56F82323 32-pin QFN MC56F82316 48-pin LQFP MC56F82313 32-pin LQFP Key Features High-Res PWM,12-bit DAC, HS ADC, MSCAN 32-pin QFN MC56F82738 MC56F82723 Flash Size High-Res PWM, 12-bit DAC, HS ADC, MSCAN 32-pin LQFP MC56F82736 MC56F82733 Speed 50 MHz 32 KB 6 KB 16 KB 4 KB Motor Control PWM, HS ADC Motor Control PWM, 12-bit DAC, HS ADC Motor Control PWM, HS ADC Development Tools Processor Expert Software Modeling Tool TWR-56F8200 Complimentary rapid application design tool that combines easy-to-use, component-based application creation with an expert knowledge system, delivering source code for the MC56F827xx. A cost-effective development board that is part of the Freescale Tower System—a modular development platform that enables rapid prototyping and re-use through reconfigurable hardware. The TWR system comes complete with the TWR-56F8200 MCU board, P&E MultiLink Universal development interface, USB cable, software and instructions on how to control the TWR-MC-LV3PH motor via the Tower System and FreeMASTER. TWR-MC-LV3PH Turns your Tower System development tool into a complete motor control reference design kit that includes a BLDC motor. This three-phase low-voltage motor control peripheral module for the TWR-56F8200 is used to develop DC, BLDC and PMSM motor control solutions using various algorithms provided by Freescale. BLDC motor control demonstration software is included with the TWR-56F8200. For more information on the TWR-MC-LV3PH, visit freescale.com/ TWR-MC-LV3PH. FreeMASTER Complimentary user-friendly, real-time debug monitor and data visualization tool for application development and information management. Supporting nonintrusive variable monitoring on a running system, FreeMASTER allows the data from multiple variables to be viewed in an evolving oscilloscope-like display or in a common text format. CodeWarrior Development Studio for Microcontrollers V10.4 Complimentary Special Edition Eclipsebased CodeWarrior Development Studio for Microcontrollers V10.4 is a complete integrated development environment that provides a highly visual and automated framework to accelerate the development of the most complex embedded applications. Learn more at freescale.com/MC56F827xx and freescale.com/TWR-56F8200 Freescale, the Freescale logo, CodeWarrior and Processor Expert are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Tower is a trademark of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2013 Freescale Semiconductor, Inc. MC56F827MC56F823FS REV 0